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Condense the expression to the logarithm of a single term.
Contribution Margin Ratio
A profitability ratio that measures the percentage of sales revenue that exceeds variable costs, indicating how much contributes to fixed costs and profit.
Variable Cost Ratio
A measure of a company's variable costs as a percentage of sales, which shows the proportion of sales that is consumed by variable costs.
Profit-Volume Ratio
A measure that illustrates how profits will change with a change in volume, showing the relationship between profit and sales levels.
Mixed Cost
A cost that contains both variable and fixed cost elements, changing in total with the level of activity but having a portion that remains constant.
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